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Patent Assignment Assignor Details
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Assignor Name : CHINTHAKUNTA, MADHUSUDAN
Total Assignments: 20
Assignment: 1
Reel/Frame:017677/0479   Pages: 5
Recorded: 03/15/2006
Attorney Dkt #:0055-0021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STIFLEMAN, LISA J.
Exec Dt:
02/13/2006
2
CLAYTON, GARY
Exec Dt:
03/08/2006
3
SURAPANENI, RAO S.
Exec Dt:
02/13/2006
4
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
02/13/2006
Assignee
1
TELLME NETWORKS, INC.
1310 VILLA STREET
MOUNTAIN VIEW, CALIFORNIA 94041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7613287
NONE
11274945
Correspondence name and address
HARRITY SNYDER, L.L.P.
11350 RANDOM HILLS ROAD
SUITE 600
FAIRFAX, VA 22030
Assignment: 2
Reel/Frame:018134/0489   Pages: 6
Recorded: 08/17/2006
Attorney Dkt #:0055-0021
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY NAME, PREVIOUSLY RECORDED AT REEL 017677, FRAME 0479.
Assignors
1
STIFELMAN, LISA J.
Exec Dt:
02/13/2006
2
CLAYTON, GARY
Exec Dt:
03/08/2006
3
SURAPANENI, RAO S.
Exec Dt:
02/13/2006
4
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
02/13/2006
Assignee
1
TELLME NETWORKS, INC.
1310 VILLA STREET
MOUNTAIN VIEW, CALIFORNIA 94041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7613287
NONE
11274945
Correspondence name and address
HARRITY SNYDER, L.L.P.
11350 RANDOM HILLS ROAD
SUITE 600
FAIRFAX, VA 22030
Assignment: 3
Reel/Frame:026095/0854   Pages: 5
Recorded: 04/08/2011
Attorney Dkt #:14917.1628US01/331057.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECK, LARRY PAUL
Exec Dt:
03/25/2011
2
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
03/25/2011
3
MITBY, DAVID
Exec Dt:
03/29/2011
4
STIFELMAN, LISA
Exec Dt:
03/25/2011
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9760566
US20120253788
13076862
Correspondence name and address
MERCHANT & GOULD
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 4
Reel/Frame:026096/0015   Pages: 5
Recorded: 04/08/2011
Attorney Dkt #:14917.1634US01/331155.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECK, LARRY PAUL
Exec Dt:
03/25/2011
2
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
03/25/2011
3
MITBY, DAVID
Exec Dt:
03/29/2011
4
STIFELMAN, LISA
Exec Dt:
03/25/2011
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9858343
US20120253790
13077303
Correspondence name and address
MERCHANT & GOULD
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 5
Reel/Frame:026096/0054   Pages: 5
Recorded: 04/08/2011
Attorney Dkt #:14917.1650US01/331340.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECK, LARRY PAUL
Exec Dt:
03/25/2011
2
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
03/25/2011
3
MITBY, DAVID
Exec Dt:
03/29/2011
4
STIFELMAN, LISA
Exec Dt:
03/25/2011
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9244984
US20120253802
13077455
Correspondence name and address
MERCHANT & GOULD
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 6
Reel/Frame:026100/0001   Pages: 5
Recorded: 04/08/2011
Attorney Dkt #:14917.1635US01/331157.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECK, LARRY PAUL
Exec Dt:
03/25/2011
2
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
03/25/2011
3
MITBY, DAVID
Exec Dt:
03/29/2011
4
STIFELMAN, LISA
Exec Dt:
03/25/2011
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9298287
US20120254810
13077368
Correspondence name and address
MERCHANT & GOULD
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 7
Reel/Frame:026100/0044   Pages: 5
Recorded: 04/08/2011
Attorney Dkt #:14917.1636US01/331158.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECK, LARRY PAUL
Exec Dt:
03/25/2011
2
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
03/25/2011
3
MITBY, DAVID
Exec Dt:
03/29/2011
4
STIFELMAN, LISA
Exec Dt:
03/25/2011
Assignee
1
MICROSOFT CORPORATION
P.O. BOX 2903
MINNEAPOLIS, MINNESOTA 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9842168
US20120253791
13077396
Correspondence name and address
MERCHANT & GOULD
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 8
Reel/Frame:026100/0190   Pages: 5
Recorded: 04/08/2011
Attorney Dkt #:14917.1649US01/331339.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECK, LARRY PAUL
Exec Dt:
03/25/2011
2
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
03/25/2011
3
MITBY, DAVID
Exec Dt:
03/29/2011
4
STIFELMAN, LISA
Exec Dt:
03/25/2011
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10642934
US20120254227
13077431
Correspondence name and address
MERCHANT & GOULD
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 9
Reel/Frame:027787/0026   Pages: 11
Recorded: 03/01/2012
Attorney Dkt #:332456.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIHARA, LIANE
Exec Dt:
03/30/2011
2
LANDRY, SHANE
Exec Dt:
03/30/2011
3
STIFELMAN, LISA
Exec Dt:
03/28/2011
4
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
03/25/2011
5
SULLIVAN, ANNE
Exec Dt:
04/04/2011
6
LEE, KATHLEEN
Exec Dt:
03/11/2011
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120259633
13081679
Correspondence name and address
ASSAL MEFTAHI
ONE MICROSOFT WAY
PATENT GROUP DOCKETING DEPT
REDMOND, WA 98052
Assignment: 10
Reel/Frame:050267/0739   Pages: 6
Recorded: 09/04/2019
Attorney Dkt #:14917.1628USC1/331057USCN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECK, LARRY PAUL
Exec Dt:
03/25/2011
2
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
03/25/2011
3
MITBY, DAVID
Exec Dt:
03/29/2011
4
STIFELMAN, LISA
Exec Dt:
03/25/2011
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10296587
US20180129646
15620567
Correspondence name and address
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:050267/0940   Pages: 6
Recorded: 09/04/2019
Attorney Dkt #:14917.1636USC1/331158USCN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECK, LARRY PAUL
Exec Dt:
03/25/2011
2
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
03/25/2011
3
MITBY, DAVID
Exec Dt:
03/29/2011
4
STIFELMAN, LISA
Exec Dt:
03/25/2011
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10585957
US20180075151
15818432
Correspondence name and address
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:026095/0913   Pages: 5
Recorded: 04/08/2011
Attorney Dkt #:14917.1629US01/331058.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECK, LARRY PAUL
Exec Dt:
03/31/2011
2
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
03/30/2011
3
MITBY, DAVID
Exec Dt:
03/29/2011
4
STIFELMAN, LISA
Exec Dt:
03/30/2011
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120253789
13077233
Correspondence name and address
MERCHANT & GOULD
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 13
Reel/Frame:028560/0570   Pages: 4
Recorded: 07/17/2012
Attorney Dkt #:336528.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECK, LARRY PAUL
Exec Dt:
07/15/2012
2
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
07/15/2012
3
IYER, RUKMINI
Exec Dt:
07/15/2012
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140019462
13549503
Correspondence name and address
ASSAL MEFTAHI
ONE MICROSOFT WAY
PATENT GROUP DOCKETING DEPT
REDMOND, WA 98052
Assignment: 14
Reel/Frame:030253/0381   Pages: 10
Recorded: 04/19/2013
Attorney Dkt #:14917.2276US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STIFELMAN, LISA
Exec Dt:
03/01/2013
2
HAKKANI-TUR, DILEK
Exec Dt:
03/01/2013
3
HECK, LARRY
Exec Dt:
02/27/2013
4
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
02/28/2013
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
ATTN: LCA
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9830039
US20140250378
13784449
Correspondence name and address
MERCHANT & GOULD (MICROSOFT CORPORATION)
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 15
Reel/Frame:035833/0708   Pages: 12
Recorded: 06/05/2015
Attorney Dkt #:14917.2569US01/340001.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STIFELMAN, LISA
Exec Dt:
04/22/2015
2
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
05/30/2015
3
ODELL, JULIAN JAMES
Exec Dt:
06/02/2015
4
HECK, LARRY PAUL
Exec Dt:
06/01/2015
5
DOLE, DANIEL
Exec Dt:
03/31/2015
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10375129
US20150365448
14307439
Correspondence name and address
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 16
Reel/Frame:049962/0676   Pages: 12
Recorded: 08/05/2019
Attorney Dkt #:14917.2569USC1/340001USCN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STIFELMAN, LISA
Exec Dt:
04/22/2015
2
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
05/30/2015
3
ODELL, JULIAN JAMES
Exec Dt:
06/02/2015
4
HECK, LARRY PAUL
Exec Dt:
06/01/2015
5
DOLE, DANIEL
Exec Dt:
03/31/2015
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200036762
16532238
Correspondence name and address
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 17
Reel/Frame:050809/0286   Pages: 14
Recorded: 10/23/2019
Attorney Dkt #:14917.2569USC1/340001USCN
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE FROM MICROSOFT TECHNOLOGY LICENSING, LLC TO MICROSOFT CORPORATION PREVIOUSLY RECORDED ON REEL 049962 FRAME 0676. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
STIFELMAN, LISA
Exec Dt:
04/22/2015
2
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
05/30/2015
3
ODELL, JULIAN JAMES
Exec Dt:
06/02/2015
4
HECK, LARRY PAUL
Exec Dt:
06/01/2015
5
DOLE, DANIEL
Exec Dt:
03/31/2015
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200036762
16532238
Correspondence name and address
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 18
Reel/Frame:040122/0676   Pages: 10
Recorded: 10/25/2016
Attorney Dkt #:770002000500 (P30369US1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAITIO, TUOMO J.
Exec Dt:
09/21/2016
2
HUNT, MELVYN J.
Exec Dt:
10/20/2016
3
RICHARDS, HYWEL B.
Exec Dt:
09/16/2016
4
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
09/20/2016
Assignee
1
APPLE INC.
1 INFINITE LOOP
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10192552
US20170358301
15266932
Correspondence name and address
CHRISTOPHER B. EIDE
MORRISON & FOERSTER LLP
755 PAGE MILL RD
PALO ALTO, CA 94304-1018
Assignment: 19
Reel/Frame:045966/0475   Pages: 7
Recorded: 06/01/2018
Attorney Dkt #:P33952US1/77870000271101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUBER, THOMAS R.
Exec Dt:
05/07/2018
2
TAYYEB, MOHAMMED A.
Exec Dt:
04/17/2018
3
SANTOS, RON C.
Exec Dt:
04/18/2018
4
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
05/30/2018
Assignee
1
APPLE INC.
ONE APPLE PARK WAY
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11231903
US20180329677
15917410
Correspondence name and address
CHRISTOPHER B. EIDE
1530 PAGE MILL ROAD
SUITE 200
PALO ALTO, CA 94304
Assignment: 20
Reel/Frame:058078/0530   Pages: 12
Recorded: 11/10/2021
Attorney Dkt #:P51775US1/77870000382101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHINTHAKUNTA, MADHUSUDAN
Exec Dt:
09/19/2021
2
ONG, PING WEN
Exec Dt:
09/12/2021
3
PAEK, TIMOTHY S.
Exec Dt:
09/19/2021
4
TAPPANA, LAUREN ELISE
Exec Dt:
09/29/2021
5
VAN OS, MARCEL
Exec Dt:
11/09/2021
Assignee
1
APPLE INC.
ONE APPLE PARK WAY
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11595517
US20220329691
17395322
Correspondence name and address
JOEL HAMEL
DENTONS US LLP
1400 WEWATTA STREET
DENVER, CO 80202

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